#1000175
  • Created on
    2010-09-30 18:55
  • Reported by
    David Bernard
  • Status
    Invalid
  • Priority
    Lowest (5)
  • Assigned to
    -
  • Milestone
    Backlog
  • Plan Level
    -
  • Permission type
    None
  • Due Date
    -

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exception : Can't create package.scala

When I try to create an object "package.scala" (with the syntax error : .scala should not be allowed) or "package" (without the error), the following error/exception is thrown

for package

org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.reflect.InvocationTargetException)
	at org.eclipse.swt.SWT.error(SWT.java:4083)
	at org.eclipse.swt.SWT.error(SWT.java:3998)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:137)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3527)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3174)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at scala.tools.eclipse.javaelements.OpenableUtils$.openBuffer(ScalaCompilationUnit.scala:202)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.scala$tools$eclipse$javaelements$ScalaCompilationUnit$$openBuffer0(ScalaCompilationUnit.scala:82)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.create(ScalaCompilationUnit.scala:37)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.create(ScalaCompilationUnit.scala:35)
	at scala.tools.eclipse.util.Cached$class.apply(Cached.scala:44)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.apply(ScalaCompilationUnit.scala:35)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.withCompilerResult(ScalaCompilationUnit.scala:58)
	at scala.tools.eclipse.javaelements.ScalaSourceFile.withCompilerResult(ScalaSourceFile.scala:40)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.createOverrideIndicators(ScalaCompilationUnit.scala:175)
	at scala.tools.eclipse.javaelements.ScalaSourceFile.createOverrideIndicators(ScalaSourceFile.scala:40)
	at scala.tools.eclipse.contribution.weaving.jdt.hierarchy.HierarchyAspect.ajc$around$scala_tools_eclipse_contribution_weaving_jdt_hierarchy_HierarchyAspect$2$b42b0558(HierarchyAspect.aj:116)
	at org.eclipse.jdt.internal.ui.javaeditor.OverrideIndicatorManager.updateAnnotations(OverrideIndicatorManager.java:170)
	at org.eclipse.jdt.internal.ui.javaeditor.OverrideIndicatorManager.<init>(OverrideIndicatorManager.java:141)
	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.installOverrideIndicator(JavaEditor.java:3483)
	at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.installOverrideIndicator(CompilationUnitEditor.java:1382)
	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.internalDoSetInput(JavaEditor.java:2594)
	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.doSetInput(JavaEditor.java:2565)
	at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSetInput(CompilationUnitEditor.java:1371)
	at org.eclipse.ui.texteditor.AbstractTextEditor.setInputWithNotify(AbstractTextEditor.java:4114)
	at org.eclipse.ui.texteditor.AbstractTextEditor.setInput(AbstractTextEditor.java:4136)
	at org.eclipse.ui.internal.EditorReference.setInput(EditorReference.java:522)
	at org.eclipse.ui.internal.WorkbenchPage.reuseEditor(WorkbenchPage.java:2662)
	at org.eclipse.ui.internal.tweaklets.TabBehaviourMRU.reuseInternalEditor(TabBehaviourMRU.java:131)
	at org.eclipse.ui.internal.EditorManager.reuseInternalEditor(EditorManager.java:836)
	at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:649)
	at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:638)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2860)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2768)
	at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2760)
	at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2711)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2707)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2691)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2682)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
	at org.eclipse.jdt.internal.ui.wizards.NewElementWizard$1.run(NewElementWizard.java:69)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	... 23 more
Caused by: Java Model Exception: Java Model Status [package.scala [in net.liftweb.record.user [in src/main/scala [in lift-record_2.8.0]]] does not exist]
	at org.eclipse.jdt.internal.core.JavaElement.newNotPresentException(JavaElement.java:492)
	at org.eclipse.jdt.internal.core.CompilationUnit.openBuffer(CompilationUnit.java:1153)
	... 65 more


for package.scala

org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.reflect.InvocationTargetException)
	at org.eclipse.swt.SWT.error(SWT.java:4083)
	at org.eclipse.swt.SWT.error(SWT.java:3998)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:137)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3527)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3174)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at scala.tools.eclipse.javaelements.OpenableUtils$.openBuffer(ScalaCompilationUnit.scala:202)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.scala$tools$eclipse$javaelements$ScalaCompilationUnit$$openBuffer0(ScalaCompilationUnit.scala:82)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.create(ScalaCompilationUnit.scala:37)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.create(ScalaCompilationUnit.scala:35)
	at scala.tools.eclipse.util.Cached$class.apply(Cached.scala:44)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.apply(ScalaCompilationUnit.scala:35)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.withCompilerResult(ScalaCompilationUnit.scala:58)
	at scala.tools.eclipse.javaelements.ScalaSourceFile.withCompilerResult(ScalaSourceFile.scala:40)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.createOverrideIndicators(ScalaCompilationUnit.scala:175)
	at scala.tools.eclipse.javaelements.ScalaSourceFile.createOverrideIndicators(ScalaSourceFile.scala:40)
	at scala.tools.eclipse.contribution.weaving.jdt.hierarchy.HierarchyAspect.ajc$around$scala_tools_eclipse_contribution_weaving_jdt_hierarchy_HierarchyAspect$2$b42b0558(HierarchyAspect.aj:116)
	at org.eclipse.jdt.internal.ui.javaeditor.OverrideIndicatorManager.updateAnnotations(OverrideIndicatorManager.java:170)
	at org.eclipse.jdt.internal.ui.javaeditor.OverrideIndicatorManager.<init>(OverrideIndicatorManager.java:141)
	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.installOverrideIndicator(JavaEditor.java:3483)
	at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.installOverrideIndicator(CompilationUnitEditor.java:1382)
	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.internalDoSetInput(JavaEditor.java:2594)
	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.doSetInput(JavaEditor.java:2565)
	at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSetInput(CompilationUnitEditor.java:1371)
	at org.eclipse.ui.texteditor.AbstractTextEditor.setInputWithNotify(AbstractTextEditor.java:4114)
	at org.eclipse.ui.texteditor.AbstractTextEditor.setInput(AbstractTextEditor.java:4136)
	at org.eclipse.ui.internal.EditorReference.setInput(EditorReference.java:522)
	at org.eclipse.ui.internal.WorkbenchPage.reuseEditor(WorkbenchPage.java:2662)
	at org.eclipse.ui.internal.tweaklets.TabBehaviourMRU.reuseInternalEditor(TabBehaviourMRU.java:131)
	at org.eclipse.ui.internal.EditorManager.reuseInternalEditor(EditorManager.java:836)
	at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:649)
	at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:638)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2860)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2768)
	at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2760)
	at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2711)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2707)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2691)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2682)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
	at org.eclipse.jdt.internal.ui.wizards.NewElementWizard$1.run(NewElementWizard.java:69)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	... 23 more
Caused by: Java Model Exception: Java Model Status [package.scala.scala [in net.liftweb.record.user [in src/main/scala [in lift-record_2.8.0]]] does not exist]
	at org.eclipse.jdt.internal.core.JavaElement.newNotPresentException(JavaElement.java:492)
	at org.eclipse.jdt.internal.core.CompilationUnit.openBuffer(CompilationUnit.java:1153)
	at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at scala.tools.eclipse.javaelements.OpenableUtils$.openBuffer(ScalaCompilationUnit.scala:202)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.scala$tools$eclipse$javaelements$ScalaCompilationUnit$$openBuffer0(ScalaCompilationUnit.scala:82)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.create(ScalaCompilationUnit.scala:37)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.create(ScalaCompilationUnit.scala:35)
	at scala.tools.eclipse.util.Cached$class.apply(Cached.scala:44)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$$anon$1.apply(ScalaCompilationUnit.scala:35)
	at scala.tools.eclipse.javaelements.ScalaCompilationUnit$class.withCompilerResult(ScalaCompilationUnit.scala:58)
	at scala.tools.eclipse.javaelements.ScalaSourceFile.withCompilerResult(ScalaSourceFile.scala:40)
	at scala.tools.eclipse.markoccurrences.ScalaOccurrencesFinder.findOccurrences(ScalaOccurrencesFinder.scala:19)
	at scala.tools.eclipse.ScalaSourceFileEditor.getAnnotations(ScalaSourceFileEditor.scala:111)
	at scala.tools.eclipse.ScalaSourceFileEditor.updateOccurrenceAnnotations(ScalaSourceFileEditor.scala:99)
	at scala.tools.eclipse.ScalaSourceFileEditor$$anon$1.selectionChanged(ScalaSourceFileEditor.scala:135)
	at org.eclipse.ui.internal.AbstractSelectionService.firePostSelection(AbstractSelectionService.java:179)
	at org.eclipse.ui.internal.AbstractSelectionService$2.selectionChanged(AbstractSelectionService.java:71)
	at org.eclipse.jface.text.TextViewer.firePostSelectionChanged(TextViewer.java:2745)
	at org.eclipse.jface.text.TextViewer.firePostSelectionChanged(TextViewer.java:2693)
	at org.eclipse.jface.text.TextViewer$5.run(TextViewer.java:2672)
	at org.eclipse.swt.widgets.Display.timerProc(Display.java:4118)
	at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
	at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2224)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3169)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
User picture
  on 2010-09-30 18:57 *
By David Bernard
Description changed from When I try to create an obj... to When I try to create an obj...
Priority changed from Normal (3) to Lowest (5)
User picture
  on 2010-09-30 18:59 *
By David Bernard
Description changed from When I try to create an obj... to When I try to create an obj...
User picture
User picture
  on 2012-01-06 15:09 *
By skyluc
Status changed from New to Invalid
Closing as invalid.

I don't quite understand what was reported to be broken, but it seems to work as expected to me.

The New Object wizard doesn't allow for an object to be named 'package' or 'package.scala'.

In the editor, the following return an error:
object package

object package.scala

The following works fine:
object `package`

object `package.scala`